using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Hello World");

        var toé = new Toé("Toé");

        Console.WriteLine(toé.Name);

    }

}

​

​

​

public class ToéBase

{

    public ToéBase(string name)

    {

        Name = name;

    }

    public string Name { get; }

}

​

public class Toé: ToéBase

{

    public new string Name { get; }

    public Toé(string name): base(name)

    {

        Name = base.Name + " Moé";

    }

}